这是我对电子设计竞赛代码，使用这个词在课程学到的知识，使基于微控制器的智能凌阳汽车61。主动跟踪与遥控器的声音，这是车跟踪代码的一部分-This is my code of electronic design competition, using the term knowledge learned in courses, making 61 of microcontroller-based intelligent Sunplus car. The active tracking and voice with remote control, this is the car tracking part of the code